ATE141082T1 - PAINT CHAMBER SQUEEGEE FOR A COLOR TRANSFER BODY - Google Patents

PAINT CHAMBER SQUEEGEE FOR A COLOR TRANSFER BODY

Info

Publication number
ATE141082T1
ATE141082T1 AT92923767T AT92923767T ATE141082T1 AT E141082 T1 ATE141082 T1 AT E141082T1 AT 92923767 T AT92923767 T AT 92923767T AT 92923767 T AT92923767 T AT 92923767T AT E141082 T1 ATE141082 T1 AT E141082T1
Authority
AT
Austria
Prior art keywords
screen
pct
pressure
ink
nose
Prior art date
Application number
AT92923767T
Other languages
German (de)
Inventor
Cornelis Gorter
Original Assignee
Namic Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19914138807 external-priority patent/DE4138807C1/en
Application filed by Namic Bv filed Critical Namic Bv
Application granted granted Critical
Publication of ATE141082T1 publication Critical patent/ATE141082T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/086—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line a pool of coating material being formed between a roller, e.g. a dosing roller and an element cooperating therewith
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/02—Ducts, containers, supply or metering devices
    • B41F31/027—Ink rail devices for inking ink rollers

Abstract

PCT No. PCT/EP92/02684 Sec. 371 Date Aug. 16, 1993 Sec. 102(e) Date Aug. 16, 1993 PCT Filed Nov. 21, 1992 PCT Pub. No. WO93/10975 PCT Pub. Date Jun. 10, 1993.An arrangement for coating continuous material webs is designed in particular as an inking cell doctor blade for an ink transfer, circular cylindrical screen, such as a screened roller or an engraved cylinder of a printing machine. In the cavity of the inking cell is arranged a profiled body with a pressure nose spaced apart from the outer surface of the screen which forms a flow gap that extends in the axial direction in relation to the screen. The pressure nose further has a relief located behind the screen in its direction of rotation, for a sudden cross-sectional enlargement that causes a sudden pressure drop in the part of the cell cavity located behind the pressure nose. When the circular cylindrical screen is rotated, a high pressure builds up in the wedge-shaped, narrowing flow gap between the pressure nose and the outer surface of the screen. This high pressure presses the liquid printing ink into the cups or recesses located at the circumference of the screen and constantly swirls it therein, so that ink residues and impurities are constantly washed out of the cups and/or recesses and mixed with the supplied printing ink.
AT92923767T 1991-11-26 1992-11-21 PAINT CHAMBER SQUEEGEE FOR A COLOR TRANSFER BODY ATE141082T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19914138807 DE4138807C1 (en) 1991-11-26 1991-11-26 Colour chamber doctor - is for colour-transfer, screened circular cylindrical body such as screen roller or engraved cylinder
DE9205695 1992-04-28

Publications (1)

Publication Number Publication Date
ATE141082T1 true ATE141082T1 (en) 1996-08-15

Family

ID=25909495

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92923767T ATE141082T1 (en) 1991-11-26 1992-11-21 PAINT CHAMBER SQUEEGEE FOR A COLOR TRANSFER BODY

Country Status (7)

Country Link
US (1) US5497702A (en)
EP (1) EP0568674B1 (en)
AT (1) ATE141082T1 (en)
AU (1) AU2944492A (en)
DE (2) DE59206870D1 (en)
DK (1) DK0568674T3 (en)
WO (1) WO1993010976A1 (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4401365A1 (en) * 1994-01-18 1995-07-20 Roland Man Druckmasch Device for coloring an anilox roller
NL9400988A (en) * 1994-06-16 1996-02-01 Namic Bv Doctor-blade (squeegee) chamber with sealing element
DE4447123C1 (en) * 1994-12-29 1996-04-11 Koenig & Bauer Albert Ag Scraper for printing ink cavity in rotary printing press
DE19536268C1 (en) * 1995-09-28 1997-02-06 Windmoeller & Hoelscher Doctor device for a rinsing inking unit of a rotary printing machine
US5826509A (en) * 1995-10-18 1998-10-27 Deneka; P. Kenneth Printing coating head device
DE19600651A1 (en) 1996-01-10 1997-07-17 Polywest Kunststofftechnik Ink chamber doctor blade for an ink-transferring body
JPH1133506A (en) * 1997-07-24 1999-02-09 Tadahiro Omi Fluid treatment device and cleaning treatment system
US5791248A (en) * 1997-03-27 1998-08-11 Paper Converting Machine Company Liquid supply unit for roll applicator and method
NL1006861C2 (en) * 1997-08-27 1999-03-02 Cornelis Gorter Chamber squeegee system.
US6210757B1 (en) 1998-03-23 2001-04-03 Black Clawson Company, Inc. Pressurized enclosed gravure applicator and method
US7559990B2 (en) * 1998-05-19 2009-07-14 Eugene A Pankake Coating apparatus and method
GB9817194D0 (en) * 1998-08-07 1998-10-07 Hayneswood Engineering Sales L Coating apparatus
FR2793441B1 (en) * 1999-05-11 2001-08-03 Saint Eloi Mecanique Outil Sa DEVICE FOR INKING AN ANILOX OF A FLEXOGRAPHIC PRINTING MACHINE
US20090295098A1 (en) * 1999-05-18 2009-12-03 Pankake Eugene A Coating apparatus and method
DE29922546U1 (en) 1999-12-22 2000-02-17 Roland Man Druckmasch Dosing system for coating liquids in a coating unit
DE10143077B4 (en) * 2001-09-03 2005-06-23 Maschinenfabrik Max Kroenert Gmbh & Co. Pressure chamber doctor blade
US20050247673A1 (en) * 2004-05-07 2005-11-10 International Business Machines Corporation Confinement of fluids on surfaces
DE102005041187A1 (en) * 2005-08-31 2007-03-01 Koenig & Bauer Ag Roller e.g. screen roller, inking device for use in rotary printing press, has ink inlet arranged in front of operating doctor blades, where blades arranged before last blade includes several uniformly distributed ink outlets
DE102005041185B4 (en) * 2005-08-31 2014-03-27 Koenig & Bauer Aktiengesellschaft Apparatus for coloring a roller on a rotary printing machine
CN101400518A (en) * 2006-03-09 2009-04-01 图像印刷与科技公司 Doctor blade chamber for high viscous ink
DE102006024789A1 (en) * 2006-05-27 2007-11-29 Man Roland Druckmaschinen Ag Printing machine, especially roller rotary printing press, includes cavitation mixer for pressurizing and/or heating circulating wetting agent to counteract germ growth and/or eliminate germs
DE102006029883A1 (en) * 2006-06-28 2008-01-03 Koenig & Bauer Aktiengesellschaft Roller inking device for rotary printing machine, has scraper case attached to operating scraper that is parallel to roller, and ink chamber provided for receiving printing ink, where chamber is provided in downstream to ink chamber
DE102008012552A1 (en) * 2008-03-04 2009-09-17 Windmöller & Hölscher Kg Ink chamber doctor blade on a printing machine
JP5529497B2 (en) * 2009-11-05 2014-06-25 三菱重工印刷紙工機械株式会社 Ink cleaning method and apparatus for flexographic printing machine
JP5815984B2 (en) * 2011-05-19 2015-11-17 富士機械工業株式会社 Coating equipment
JP6042967B2 (en) 2012-04-07 2016-12-14 ヒューレット−パッカード デベロップメント カンパニー エル．ピー．Ｈｅｗｌｅｔｔ‐Ｐａｃｋａｒｄ Ｄｅｖｅｌｏｐｍｅｎｔ Ｃｏｍｐａｎｙ， Ｌ．Ｐ． Liquid electrophotographic ink developing device
US9289793B1 (en) * 2012-06-19 2016-03-22 Michael R. Bonner Profile correction module
US9296201B2 (en) 2013-03-13 2016-03-29 Probity Engineering, Llc Ink fountain apparatus and method of adjusting ink flow for a flexographic printing apparatus
JP5695698B2 (en) * 2013-05-24 2015-04-08 富士機械工業株式会社 Gravure kiss coating equipment
JP6068261B2 (en) * 2013-05-24 2017-01-25 富士機械工業株式会社 Printing coating equipment
DE102013010751A1 (en) 2013-06-27 2014-12-31 Heidelberger Druckmaschinen Ag Seal for squeegee devices
KR102155009B1 (en) * 2014-03-28 2020-09-11 도레이 카부시키가이샤 Coating device, coating method, and method for producing resin film having coating film
CN104325788B (en) * 2014-10-24 2017-01-18 上海紫泉标签有限公司 Leak-proof ink cavity structure
JP5989843B2 (en) * 2015-03-30 2016-09-07 富士機械工業株式会社 Coating equipment
JP6341957B2 (en) * 2016-08-10 2018-06-13 富士機械工業株式会社 Coating equipment
EP3946952A1 (en) * 2019-04-05 2022-02-09 Bobst Bielefeld GmbH Ink supply system

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH350950A (en) * 1956-09-29 1960-12-31 K Smejda Richard Multi-color accessory for use in textile roller blind printing
US4358561A (en) * 1980-01-16 1982-11-09 Standard Oil Company (Indiana) Injection moldable amide-imide copolymers
DE3338095A1 (en) * 1983-10-20 1985-05-09 J.M. Voith Gmbh, 7920 Heidenheim PAINTING DEVICE
DE3446525A1 (en) * 1984-01-07 1985-08-01 Jagenberg AG, 4000 Düsseldorf Apparatus for coating, with a controllable coating thickness, lengths of material running over a support roller
CH663362A5 (en) * 1984-01-07 1987-12-15 Jagenberg Ag DEVICE FOR COATING MATERIAL SHEETS RUNNING ON A SUPPORT ROLLER WITH ADJUSTABLE APPLICATION THICKNESS.
DE3438380A1 (en) * 1984-10-19 1986-04-24 J.M. Voith Gmbh, 7920 Heidenheim COATING DEVICE FOR COATING RUNNING PRODUCTS
DE3616645A1 (en) * 1986-05-16 1987-11-19 Voith Gmbh J M PAINTING DEVICE
GB8708401D0 (en) * 1987-04-08 1987-05-13 Vickers Plc Lithographic printing
DE3725545A1 (en) * 1987-08-01 1989-02-09 Jagenberg Ag DEVICE FOR COATING A MATERIAL RAIL
EP0368485A3 (en) * 1988-10-31 1991-01-30 Seiken Graphics, Inc. Improvements in or relating to lithographic printing

Also Published As

Publication number Publication date
AU2944492A (en) 1993-06-28
DE59206870D1 (en) 1996-09-12
WO1993010976A1 (en) 1993-06-10
DK0568674T3 (en) 1996-12-23
EP0568674B1 (en) 1996-08-07
DE9215854U1 (en) 1993-03-25
US5497702A (en) 1996-03-12
EP0568674A1 (en) 1993-11-10

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